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  • curprev 14:46, 21 April 2012Bill Peterson talk contribs 210 bytes +210 Graphic from NYT, "A Sharp Rise in Retractions Prompts Calls for Reform", 16 Apr 2012 http://www.nytimes.com/2012/04/17/science/rise-in-scientific-journal-retractions-prompts-calls-for-reform.html?_r=1&src=dayp